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  • 标题:STRAIN GAUGE METHOD OF MEASURING STRESS IN LABORATORY MODEL TO TEST SUBASSEMBLIES AND ASSEMBLIES NECESSARY FOR INNOVATIVE DESIGNS OF WAGONS
  • 本地全文:下载
  • 作者:Andrzej Wróbel
  • 期刊名称:Scientific Journal of the Military University of Land Forces
  • 印刷版ISSN:2544-7122
  • 电子版ISSN:2545-0719
  • 出版年度:2011
  • 卷号:159
  • 期号:1
  • 页码:286-293
  • DOI:10.5604/01.3001.0002.2939
  • 出版社:Military University of Land Forces
  • 摘要:This article presents the method and way of measuring strain gauge in a laboratory model of a wall of a railway wagon. The article is the first step in the research leading to confirming the possibility of using composite materials as construction materials of assemblies and subassemblies of wagons. The subject of the research is a wall of a wagon made of standard materials.As part of future research, replacing selected elements with composite materials such as glass fibres, carbon fibres and others is proposed. Such action can lead to lowering the weight of a single wagon, resulting in reducing the weight of the whole set of wagons.The results presented are part of the research conducted at the Institute of Process Technology and Integrated Manufacturing Systems of Silesian University within the research and development project with registration number PBR-8/RMT-2/2009.
  • 关键词:modelowanie; pomiary; tensometry; naprężenia
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